Q: What is the negative version of the number 31,207,115?
A: -31,207,115
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 31,207,113 | 31,207,114 | 31,207,116 | 31,207,117 |
| -31,207,113 | -31,207,114 | -31,207,116 | -31,207,117 |